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Name
  ASAS J152058-4519.7  
AAVSO UID
000-BNG-617 (2181 observations)  
Constellation
Lupus Sequence
J2000.0
15 20 58.29 -45 19 44.4  (230.24287 -45.32900) Search nearby
B1950.0 15 17 33.07 -45 08 58.2
Proper motion
RA: 3.6 +/- 2.2 mas/yDec: 10.4 +/- 2.2 mas/ySource: UCAC4
Galactic coord. 328.614 +9.956
Other names

(Internal only)
2MASS J15205829-4519443 IRAS 15175-4508 TIC 146068950
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Variability type
SR+ZAND:
Spectral type --
Mag. range
12.3 - 13.6 V
Discoverer ASAS
Epoch
28 Aug 2002 (HJD 2452515.2) Ephemeris
Outburst --
Period 60.760 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto ASAS-3 and ASAS-SN magnitudes contaminated by USNO-B1.0 0446-0410193 (V= 17.7; sep. 11); 2MASS J15205917-4519506 (V= 14.9; sep. 11") and 2MASS J15205913-4519287 (V= 16.4; sep. 18"). Range has been corrected.
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References
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1 A. Lucy; J. Sokoloski, 2019, pv. comm. --
2 M. Sitek, G. Pojmanski, 2014, The All Sky Automated Survey. The Catalog of
Bright Variable Stars in the I-band, South of Declination +28
2014AcA....64..115S
3 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
External Links
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 6.55H = 5.61K = 5.22J - K = 1.33
AllWISE W1 = 5.14W2 = 5.12W3 = 5.00W4 = 4.79W1 - W2 = 0.02W3 - W4 = 0.20
APASS-DR9 B = 14.40V = 12.84g' = 13.58r' = 12.08B - V = 1.56
Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2019-09-16 23:04 UTC Range from ASAS-3 data. Gaia DR2 position. Type from A. Lucy and J. Sokoloski (private communication).
1 Admin, VSX 2015-11-25 23:17 UTC Preserved original object data.